Linked significant tree wavelet-based image compression.
Tanzeem MuzaffarTae-Sun ChoiPublished in: Signal Process. (2008)
Keyphrases
- image compression
- wavelet transform
- vector quantization
- compression scheme
- discrete cosine transform
- subband
- tree structure
- compression algorithm
- low bit rate
- compression ratio
- significantly higher
- entropy coding
- multiresolution analysis
- subband decomposition
- lossless compression
- compressed images
- tree construction
- tree structured vector quantization
- reconstructed image
- spanning tree
- image segmentation
- least squares
- multiresolution